Analysis
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max time kernel
148s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
03-07-2024 02:56
Static task
static1
Behavioral task
behavioral1
Sample
20d8d5157fdd05b5f3303b35d31634c8_JaffaCakes118.html
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
20d8d5157fdd05b5f3303b35d31634c8_JaffaCakes118.html
Resource
win10v2004-20240508-en
General
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Target
20d8d5157fdd05b5f3303b35d31634c8_JaffaCakes118.html
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Size
25KB
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MD5
20d8d5157fdd05b5f3303b35d31634c8
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SHA1
1961fb8565dbe5e7b6f58334477782d3b9cec775
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SHA256
c7c84769098d51ce45080da52ac39417feecb56795316722d51c22e071abfff0
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SHA512
c17f969ab305b60422d6e4b8cb9360e01e1b38b7609b07303947f2f342fb19705f080a970e9e70bac29a70ca45d06d29bca81507ff6aa2ec33972fbc7f9cdc2b
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SSDEEP
768:K4B48nl+90iCeq3+Nauo/nbOUw05s48O7Tw5UWQ:nB48nl+90ZeEstQbNn5d80TqUv
Malware Config
Signatures
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Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 3316 msedge.exe 3316 msedge.exe 5044 msedge.exe 5044 msedge.exe 4052 identity_helper.exe 4052 identity_helper.exe 4596 msedge.exe 4596 msedge.exe 4596 msedge.exe 4596 msedge.exe -
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
pid Process 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe -
Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe -
Suspicious use of SendNotifyMessage 24 IoCs
pid Process 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe 5044 msedge.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5044 wrote to memory of 2212 5044 msedge.exe 81 PID 5044 wrote to memory of 2212 5044 msedge.exe 81 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 2588 5044 msedge.exe 82 PID 5044 wrote to memory of 3316 5044 msedge.exe 83 PID 5044 wrote to memory of 3316 5044 msedge.exe 83 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84 PID 5044 wrote to memory of 4296 5044 msedge.exe 84
Processes
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\20d8d5157fdd05b5f3303b35d31634c8_JaffaCakes118.html1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:5044 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff810c446f8,0x7ff810c44708,0x7ff810c447182⤵PID:2212
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:22⤵PID:2588
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:3316
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:82⤵PID:4296
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3284 /prefetch:12⤵PID:940
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3300 /prefetch:12⤵PID:3720
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:82⤵PID:2372
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4944 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4052
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=180 /prefetch:12⤵PID:3564
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5036 /prefetch:12⤵PID:2364
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5608 /prefetch:12⤵PID:3980
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5588 /prefetch:12⤵PID:3832
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,8705941274498816407,8198466353303574570,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1780 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:4596
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4544
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2636
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
152B
MD5a8e767fd33edd97d306efb6905f93252
SHA1a6f80ace2b57599f64b0ae3c7381f34e9456f9d3
SHA256c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb
SHA51207b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241
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Filesize
152B
MD5439b5e04ca18c7fb02cf406e6eb24167
SHA1e0c5bb6216903934726e3570b7d63295b9d28987
SHA256247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654
SHA512d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2
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Filesize
5KB
MD534b0ce9c5b85a3b8fa3865946884ab6f
SHA1d8cf82be22e4500ce8e5503827c99c065f32900f
SHA2567d1791610a2293b7e921a91889827a4802cfef41ab1e738c9282dc2a053374d9
SHA512edcfd3f8e84e952018a30639b6ed6d46ffcab8a8c7bcee3bbb6833bc70249e48e9f112857c7255352c24aa2f32c5312d2855e3cdcef30e6563fb32893c40bb3d
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Filesize
6KB
MD55be7b540ad70a6260f3bd28571f621c5
SHA1142d65d145fc246360de96514edde6dffbda8095
SHA25692583c9b29e7f970a27a4fdc10f918100dc4d09736345ac469988e8eb3ddcb02
SHA5125f712e84cc832c78d67738c12695198485062440ac60f3ed3289caa778a11ed000fd03926a7ffc5040151ec39dbe56d882078a3f0cfab98c6fe0b3d7f97f1f56
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Filesize
16B
MD546295cac801e5d4857d09837238a6394
SHA144e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA2560f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
SHA5128969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
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Filesize
16B
MD5206702161f94c5cd39fadd03f4014d98
SHA1bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA2561005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
SHA5120af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
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Filesize
10KB
MD5ec8782a192286ccf8a5264802edac730
SHA1975e18913208a8ee99860af03515d21ed952002e
SHA25695488f8180e4cc56b9647cf450568b8c7cf43905827fc820a0a5b725abaa5ca0
SHA512950e0226d6c8544881b2ae3985ca5d87de96eb0cfc0dd052820ebb2a05e91c6fab5a239718f0e8a7c4c5594382e86898ead4e7b54063449075df4f708f53cfeb